Digital Commons Network^™

A New Trend In Human Reproduction - Women In The Usa, Abby Rokke

Essential Studies UNDergraduate Showcase

The control a woman is allowed to have over her own reproductive system has been a recent popular topic of debate. Since the 1950's, women have made up over half of the total United States population. With women making up the majority of the country's citizens, it would be quite the contradiction for them to not have the right to make decisions about their own bodies. Over the last two decades many contraceptive and medical advances have assisted in a woman's ability to make her own choice. An interesting trend in childbearing has occurred from this new wave of technologies. …

Updated Efficacy Of First Or Second-Line Pembrolizumab Plus In Metastatic Triple Negative Breast Cancer And Correlations With Baseline Lymphocyte And Naïve Cd4+ T-Cell Count, David Page, Joanna Pucilowska, Laura Bennetts, I Kim, Katherine Sanchez, Maritza Martel, Alison Conlin, Nikki Moxon, Staci Mellinger, Anupama Acheson, K Kemmer, Z Mitri, J Vuky, J Ahn, C Abaya, T Manigault, R Basho, Walter Urba, Hl Mcarthur

Books, Presentations, Posters, Etc.

Background: In mTNBC, anti-PD-1/L1 monotherapy is most effective when administered early in the course of disease, with recent trials demonstrating overall response rates (ORR) of 23-26% in the first-line setting and 5-6% in later lines. This may reflect iatrogenic lymphopenia from preceding cytotoxic chemotherapy. Furthermore, curative-intent chemotherapy is associated with prolonged suppression of naïve CD4+ cells, a T-cell subset that may play a critical role in the generation of de novo anti-tumor immune responses. We present the final clinical results of a pilot study evaluating the safety and efficacy of combining pembrolizumab plus standard-of-care capecitabine in the first/second-line mTNBC …

Respon Pertumbuhan Dan Hasil Tanaman Hanjeli Pada Panen Awal Akibat Pemberian Dosis Pupuk Biosilika Dan Paklobutrazol Di Lahan Kering Jatinangor, Ruminta, Tati Nurmala, Yuyun Yuwariah, Nita Yuliani Pratiwi

Jurnal Kultivasi

Hanjeli (Coix lacryma-jobiL) merupakan salah satu tanaman pangan alternatif dan tanaman fungsional. Hanjeli belum sepenuhnya dimanfaatkan petani salah satunya karena tanaman yang cukup tinggi dan memiliki umur cukup lama. Penelitian ini bertujuan untuk mengetahui dosis pupuk biosilika dan konsentrasi paklobutrazol yang dapat memberikan pengaruh terbaik terhadap pertumbuhan dan hasil tanaman hanjeli pulut dipanen awal (matang kuning). Penelitian dilaksanakan bulan Agustus 2017-Januari 2018 di Ciparanje, Universitas Padjadjaran, Jatinangor, Sumedang. Rancangan percobaan yang digunakan adalah rancangan petak terbagi yang terdiri dari petak utama pupuk biosilika dengan dosis 0 kg/ha; 100 kg/ha; 200 kg/ha dan anak petak paklobutrazol dengan konsentrasi 0 ppm; 1250 …

Subsets Of Vertices Of The Same Size And The Same Maximum Distance, Maria Axenovich, Dominik Duerrschnabel

Theory & Applications of Graphs

For a simple connected graph G=(V,E) and a subset X of its vertices, let

d*(X) = max {dist}_G(x,y): x,y ∈ X}

and let h*(G) be the largest k such that there are disjoint vertex subsets A and B of G, each of size k such that d*(A) = d*(B). Let h*(n) = min {h*(G): |V(G)|=n}. We prove that h*(n) =⌊(n+1)/3 ⌋, for n ≥ 6. This solves the homometric set problem restricted to the largest distance exactly. In addition we compare h*(G) with a respective function h_diam(G), where …

Come Get A Taste Of Our "Pb And J: Positive Behavior Journey", Ulysses J. Smallwood, Kine' Geathers

Georgia Association for Positive Behavior Support Conference

Established in 1971, Seaborn Lee has long been known as a place parents can confidently send their children. However, as times changed, Seaborn Lee started to experience challenges in behavior, discipline, and how the staff responded to those challenges. Prior to implementing School Wide Positive Behavioral Interventions and Support (SWPBIS), students were missing more days of class than there were school days in the year. In 2012-2013, administrators reported nearly 300 behavior incidents that led to students missing instruction and 421 days in which students were suspended or in office time out. The types of behaviors which were leading to …

Special Education In Juvenile Residential Facilities: Can Animals Help?, Sally E. Thigpen, Stephanie K. Ellis, Rebecca G. Smith

Essays in Education

Children with emotional/behavioral disorders (EBD) are arguably one of the highest at-risk groups for dropping out before graduating high school. They are the group of students with disabilities who are most likely to be educated in residential facilities. Residential facilities such as Green Chimneys have incorporated animals into the treatment milieu with success. Animals have been used in various settings to improve the quality of life as well as the emotional and physical needs of people served by these facilities. This article describes the requirements for using animals in residential treatment, the limitations of such programs, and the research findings …

Own It: Becoming A Trauma Sensitive School, Oatanisha Dawson Ed.D., Karen Thierry

Georgia Association for Positive Behavior Support Conference

The concepts of poverty, trauma and child development cannot be ignored when reviewing educational outcomes especially in schools where trauma and poverty are prevalent. Glynn County School System (GCSS) has collectively witnessed an overwhelmingly negative impact that poverty has had on early learning. Low income students are highly likely to be traumatized (e.g. witnessing violence at home, polyvictims of abuse, having separated or divorced parents) so they don’t always come to school to learn but, come to school to be loved. Many GCSS schools have students that come from low-income, high-stress home environments. One school in this district, Goodyear Elementary …

Bioeconomic Consequences Of Fisheries Management: Florida's Commercial Reef Fisheries, Molly H. Stevens

Open Access Dissertations

The Florida reef ecosystem supports lucrative commercial and recreational industries that provide the state with billions of dollars annually. The goal of this study was to analyze the available demographic, fishery, and economic data for reef fishes, develop an age-structured bioeconomic production model, and assess the economic consequences of fisheries management. Key demographics data are required for the most basic assessment methodology, but just over half of these species had full parameter sets suitable for stock assessment, and less than a quarter had reliably estimated sets. Total mortality rates estimated from the average length of the commercial catch were combined …

Decoding The Sleep Homeostat Architecture, Andrey Lazopulo

Open Access Dissertations

Sleep is an ancient behavior that is observed in nearly all organisms. Animals typically spend a significant part of their life sleeping, and prolonged sleep deprivation leads to serious physiological changes, signifying the importance of sleep. However, little is known about the regulation of sleep. Sleep is thought to be controlled by two mechanisms: the circadian clock, a biological oscillator that controls daily activity, and the sleep homeostat that tracks organism’s sleep need and controls the duration of sleep. While the circuit of the circadian clock is well studied, almost nothing is known about the structure of the sleep homeostat. …

Making Covenants With Brute Beasts: Making Room For Non-Human Animals In A Contractualist Framework, Jennifer Lynn Burgis

Open Access Dissertations

In this dissertation I explore the question of whether T.M. Scanlon's contractualist ethical theory can be revised such that the resulting theory makes room for moral obligations to non-human animals. A number of attempts have been made to justify our intuitions regarding the treatment of animals, but none of these has succeeded. I argue that Scanlon's reliance on the rationality criterion is flawed and that a focus on moral capacities creates both a more inclusive and a more satisfying moral framework. By building on Julia Driver's objective consequentialist account of virtue, I am able to support the claim that, at …

Developing Social And Emotional Skills In Early Childhood Instruction: A Delphi Study, Tess Breen

Dissertations

Purpose: The purpose of this Delphi study was to explore social and emotional learning in early childhood instruction with an emphasis on identifying the methods expert early childhood teachers use to support and promote the development of empathy and emotion regulation, to have the teachers rate the impact of these methods, and to identify the specific activities used to implement the six most highly rated methods.

Methodology: This study utilized the Delphi method which is an iterative process used to collect and distill the judgments of experts using a series of questionnaires interspersed with feedback. Fourteen participants recommended strategies to …

Do School Environmental Indicators Impact Student Body Mass Index And Blood Pressure?, Daniella Carucci

Open Access Theses

One third of youth aged 2-19 are overweight or obese, 3.6% of children between the ages of 3 and 18 are found to have stage 1 hypertension, and 3.4% are found to have elevated blood pressure. As children and adolescents spend a majority of their time in school, it is especially important to examine the influence of school contextual factors on body size and blood pressure status. The goal of the present study was to identify how environmental factors, such as school SES, school academic achievement, and school perceived safety influence health status in a sample of ethnically diverse students …

Academic Freedom, University Of Mississippi. Faculty Senate

Resolutions

A resolution reaffirming the necessity of academic freedom and calling for the university to ensure support of academic freedom.

Transition Pathways To Sustainable Agricultural Water Management: A Review Of Integrated Modeling Approaches, Erin M.K. Haacker, Vaishali Sharda, Amanda M. Cano, R. Aaron Hrozencik, Agustin Nunez, Zachary Zambreski, Soheil Nozari, Garvey Engulu B, Smith, Lacey Moore, Sumit Sharma, Prasanna Gowda, Chittaranjan Ray, Meagan Schipanski, Reagan Waskom

Nebraska Water Center: Faculty Publications

Agricultural water management (AWM) is an interdisciplinary concern, cutting across traditional domains such as agronomy, climatology, geology, economics, and sociology. Each of these disciplines has developed numerous process-based and empirical models for AWM. However, models that simulate all major hydrologic, water quality, and crop growth processes in agricultural systems are still lacking. As computers become more powerful, more researchers are choosing to integrate existing models to account for these major processes rather than building new cross-disciplinary models. Model integration carries the hope that, as in a real system, the sum of the model will be greater than the parts. However, …

2018 Fall Engr333 Seminar Presentation, Rachel Evans, Alex Gross, Daniella Sugijanto, Jake Shaarda

ENGR 333

File for student presentation, given by students in the Fall 2018 class of ENGR333.

Turbulent And Electromagnetic Signature Of Small- And Fine-Scale Biological And Oceanographic Processes, Cayla Whitney Dean

HCNSO Student Theses and Dissertations

Small- and fine-scale biological and oceanographic processes may have a measurable electromagnetic signature. These types of processes inherently involve turbulence and three-dimensional dynamics. Traditional models of the electromagnetic signature of oceanographic processes are of an analytical nature, do not account for three-dimensional boundary layer dynamics or turbulence, self-inductance, and may not describe the variety of the environmental conditions occurring in the ocean. In order to address this problem, I have implemented magnetohydrodynamic (MHD) computational fluid dynamics (CFD) tools, which has allowed for the evaluation of the electromagnetic signature of a number of small- and fine-scale biological and oceanographic processes in …

Indirect Effects Of Ocean Warming And Acidification On The Realized Recruitment Of Agaricia Agaricites, Allan Anderson

HCNSO Student Theses and Dissertations

Over the past few decades, coral cover has declined worldwide due to overfishing, disease, and storms, and these effects have been exacerbated by ocean warming and acidification. Corals are extremely susceptible to these changes because they are already living close to their thermal and aragonite saturation thresholds. Ocean warming and acidification (OAW) may also impact coral survival and growth by impacting their settlement cues. Coral larvae use crustose coralline algae (CCA) and their associated biofilms as cues for settlement, i.e., habitat selection. Settlement cues can also be negatively affected by increased water temperature and acidity. It was hypothesized that the …

Fractals And The Geometry Of Matrix Operators, Xiaona Zhou

Publications and Research

In this project, we are interested in how certain fractals can be generated by using introductory linear algebra techniques. A fractal is an object or a structure that is self-similar in all length scales. Sierpinski Carpet and Sierpinski Triangle are two classic examples of fractals. Fractals have many applications in real life, for instance, in imaging, art and biological sciences. In this project, we apply classes of linear transformation to describe and generate fractals in the Euclidean plane, and we generate different examples of fractal using MATLAB.

Instances Of Influenza In The United States Visualized, Parth Patel

Publications and Research

The Tycho Project collects large data sets related to healthcare and in particular, instances and geographical information of diseases. We look at the instance counts and locations of Influenza from 1919-1951 across the United States. We hope to find seasonal and geographical insight to the spread of the disease.

Frege's Constraint And The Nature Of Frege's Foundational Program, Marco Panza, Andrea Sereni

Philosophy Faculty Articles and Research

Recent discussions on Fregean and neo-Fregean foundations for arithmetic and real analysis pay much attention to what is called either ‘Application Constraint’ ( ) or ‘Frege Constraint’ ( ), the requirement that a mathematical theory be so outlined that it immediately allows explaining for its applicability. We distinguish between two constraints, which we, respectively, denote by the latter of these two names, by showing how generalizes Frege’s views while comes closer to his original conceptions. Different authors diverge on the interpretation of and on whether it applies to definitions of both natural and real numbers. Our aim is to trace …

Accuplacer Placement Cutoff Scores As Predictors Of Freshman Performance: A Correlational Analysis, Lulani Tomaszewski

CUP Ed.D. Dissertations

There is uncertainty on how to maximize freshman performance in an English course when students have competing placement scores. Students who have scored above the cutoff score on one of the English placement tests (either reading or writing) and scored below the cutoff score on the other are not systematically placed. The purpose of this study was to determine whether ACCUPLACER placement cutoff scores in reading and writing predicted performance in first-semester English courses and first-semester cumulative GPA among incoming students at a community college in the Pacific Northwest during the 2015−2016 and 2016−2017 school years. Two research questions guided …

December 5, 2018 Faculty Senate Minutes, University Of South Carolina

Faculty Senate

No abstract provided.

Computational Techniques For Scattering Amplitudes, Juliano A. Everett

Publications and Research

Scattering amplitudes in quantum field theory can be described as the probability of a scattering process to happen within a high energy particle interaction, as well as a bridge between experimental measurements and the prediction of the theory.

In this research project, we explore the Standard Model of Particle Theory, it’s representation in terms of Feynman diagrams and the algebraic formulas associated with each combination.

Using the FeynArts program as a tool for generating Feynman diagrams, we evaluate the expressions of a set of physical processes, and explain why these techniques become necessary to achieve this goal.

Pixel-Level Reconstruction And Classification For Noisy Handwritten Bangla Characters, Manohar Karki, Qun Liu, Robert Dibiano, Saikat Basu, Supratik Mukhopadhyay

Faculty Publications

Classification techniques for images of handwritten characters are susceptible to noise. Quadtrees can be an efficient representation for learning from sparse features. In this paper, we improve the effectiveness of probabilistic quadtrees by using a pixel level classifier to extract the character pixels and remove noise from handwritten character images. The pixel level denoiser (a deep belief network) uses the map responses obtained from a pretrained CNN as features for reconstructing the characters eliminating noise. We experimentally demonstrate the effectiveness of our approach by reconstructing and classifying a noisy version of handwritten Bangla Numeral and Basic Character datasets.

Design Synthesis Of Flexible Antennas Using Artificial Neural Network, Ali Isam Hammoodi

Theses and Dissertations

Nowadays, flexible devices have witnessed a great deal of interest in both industrial and academia. Consistently, flexible electronic systems require the integration of a conformal and flexible antenna operating in specific frequency bands to provide wireless connectivity which is highly demanded in today’s information-oriented society. Designing of microstrip antenna has become the focus of modern technologies due to their light weight, ease of fabrication, and ability to integrate electronics devices. Simple structure such has square patch, circular patch, or rectangular patch are easy to maintain using empirical equations which based on some experimental results. However, more complicated structures are hard …

Battery-Buffered Frequency-Controlled Smart Load With Time-Of-Use Energy Arbitrage, Ahmed Jabbar Abbas Zurfi

Theses and Dissertations

In existing long-established power systems, the grid control and balancing are implemented on the generation side in centralized schemes. As the use of renewable, non-dispatchable, inverter-based (inertia-less) energy sources is becoming increasingly pervasive in modern power systems, this paradigm will change and the need for decentralized demand-side control will be imperative to ameliorate the grid’s dynamic performance and stability. Battery energy storage (BES) is one of the essential constituents that will empower this transition. Battery energy storage systems (BESS) are eminent for their features of scalability, mobility, high energy density, and rapid response in tracking abrupt power fluctuations. These features …

Simulating The Impacts Of Irrigation Levels On Soybean Production In Texas High Plains To Manage Diminishing Groundwater Levels, Vaishali Sharda, Prasanna H. Gowda, Gary Marek, Isaya Kisekka, Chittaranjan Ray, Pradip Adhikari

Nebraska Water Center: Faculty Publications

There is an increasing need to strategize and plan irrigation systems under varied climatic conditions to support efficient irrigation practices while maintaining and improving the sustainability of groundwater systems. This study was undertaken to simulate the growth and production of soybean [Glycine max (L.)] under different irrigation scenarios. The objectives of this study were to calibrate and validate the CROPGRO-Soybean model under Texas High Plains’ (THP) climatic conditions and to apply the calibrated model to simulate the impacts of different irrigation levels and triggers on soybean production. The methodology involved combining short-term experimental data with long-term historical weather data (1951–2012), …

Measurement Of The Γ*Γ* → Η' Transition Form Factor, J.P. Lees, V. Poireau, V. Tisserand, E. Grauges, A. Palano, G. Eigen, D. N. Brown, Yu G. Kolomensky, M. Fritsch, H. Koch, T. Schroeder, C. Hearty, T. S. Mattison, J. A. Mckenna, R. Y. So, V. E. Blinov, A. R. Buzykaev, V. P. Druzhinin, V. B. Golubev, Milind Purohit, Et. Al.

Faculty Publications

We study the process e⁺e⁻→e⁺e⁻η′ in the double-tag mode and measure for the first time the γ^*γ^*→ η′ transition form factor Fη′ (Q ² ₁ , Q² ₂) in the momentum-transfer range 2< Q ² ₁ , Q² ₂ 60 GeV ² . The analysis is based on a data sample corresponding to an integrated luminosity of around 469     fb^{− 1} collected at the PEP-II e ⁺e ⁻ collider with the BABAR detector at center-of-mass energies near 10.6 GeV.

1; Q2 2Þ in the …

Chemistry Student Attitudes And Utilization Of Office Hours, Dieng Barbacar, Edgar Gomez, Andre Rodriguez

Publications and Research

While research has demonstrated that faculty-student interactions increase retention and graduation rates, faculty often report that their office hours are underutilized. To better understand students’ attitudes, usage and plans towards faculty hours a survey was administered in the second to third week of the fall 2018 semester to students in 5 sections of general chemistry courses. The goal was to better understand how students perceive the benefits and hindrances of office hours, along with current or planned attendance. Prior to survey administration, it was speculated that not attending office hours could be because they were not scheduled at a convenient …

Gmaim: An Analytical Pipeline For Microrna Splicing Profiling Using Generative Model, Kan Liu

School of Computing: Dissertations, Theses, and Student Research

MicroRNAs (miRNAs) are a class of short (~22 nt) single strand RNA molecules predominantly found in eukaryotes. Being involved in many major biological processes, miRNAs can regulate gene expression by targeting mRNAs to facilitate their degradation or translational inhibition. The imprecise splicing of miRNA splicing which introduces severe variability in terms of sequences of miRNA products and their corresponding downstream gene expression regulation. For example, to study biogenesis of miRNAs, usually, biologists can deplete a gene in the miRNA biogenesis pathway and study the change of miRNA sequences, which can cause impression of miRNAs. Although high-throughput sequencing technologies such as …